The table below looks at the statistics for RDBMS skills in IT jobs advertised for the Cambridge region. Included is a guide to the salaries offered in IT jobs that have cited RDBMS over the 3 months to 25 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 Sep 2016
Same period 2015 Same period 2014
Relational Database Management System (RDBMS)
Rank 95 102 109
Rank change year-on-year
+7 +7
Permanent jobs citing RDBMS 4 9 15
As % of all permanent IT jobs located in Cambridge 0.34% 0.62% 0.85%
As % of the Database & Business Intelligence category 1.25% 2.26% 3.24%
Number of salaries quoted 2 9 7
Median salary £57,500 £42,500 £47,500
Median salary % change year-on-year
+35.29% -10.52%
UK excluding London median salary £47,500 £45,000 £42,500
% change year-on-year
+5.55% +5.88%
RDBMS
Cambridgeshire

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the Cambridge region.

Database & Business Intelligence Category
Cambridge
Permanent IT job ads with a match in the
Database & Business Intelligence category
321 398 463
As % of all permanent IT jobs located in Cambridge 27.53% 27.22% 26.20%
Number of salaries quoted 247 375 374
Median salary £45,000 £42,500 £41,500
Median salary % change year-on-year
+5.88% +2.40%
90% offered a salary of more than £30,000 £30,500 £32,500
10% offered a salary of more than £60,000 £50,000 £50,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

RDBMS
Jobs Demand Trend in Cambridge

The demand trend of job ads across the Cambridge region citing RDBMS as a proportion of all IT jobs with a match in the Database & Business Intelligence category.

RDBMS Jobs Demand Trend in Cambridge

RDBMS
Salary Trend in Cambridge

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing RDBMS across the Cambridge region.

RDBMS Salary Trend in Cambridge

RDBMS
Top 30 Related IT Skills in Cambridge

For the 6 months to 25 September 2016, IT jobs citing RDBMS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Cambridge region with a requirement for RDBMS.

1 6 (100.00%) Relational Database
2 5 (83.33%) Degree
2 5 (83.33%) Computer Science
3 4 (66.67%) Unix
3 4 (66.67%) Python
4 3 (50.00%) PostgreSQL
4 3 (50.00%) Linux
4 3 (50.00%) Oracle
4 3 (50.00%) SQL
4 3 (50.00%) Hadoop
4 3 (50.00%) Amazon AWS
4 3 (50.00%) Big Data
5 2 (33.33%) Customer Insight
5 2 (33.33%) Database Security
5 2 (33.33%) Elasticsearch
5 2 (33.33%) Algorithms
5 2 (33.33%) AWS Certification
5 2 (33.33%) DBIx::Class
5 2 (33.33%) Load Balancing
5 2 (33.33%) Biology
5 2 (33.33%) Apache Cassandra
5 2 (33.33%) NoSQL
5 2 (33.33%) Xapian
5 2 (33.33%) Sphinx
5 2 (33.33%) High Availability
5 2 (33.33%) Neo4j
5 2 (33.33%) Lucene
5 2 (33.33%) Bioinformatics
5 2 (33.33%) Software Engineering
5 2 (33.33%) Statistics

RDBMS
Top Related IT Skills in Cambridge by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 2 (33.33%) Apache Solr
1 2 (33.33%) Elasticsearch
Cloud Services
1 3 (50.00%) Amazon AWS
Communications & Networking
1 2 (33.33%) PPP
Database & Business Intelligence
1 6 (100.00%) Relational Database
2 3 (50.00%) Big Data
2 3 (50.00%) Hadoop
2 3 (50.00%) PostgreSQL
3 2 (33.33%) Apache Cassandra
3 2 (33.33%) MySQL
3 2 (33.33%) Neo4j
3 2 (33.33%) NoSQL
General
1 2 (33.33%) Finance
2 1 (16.67%) Pharmaceutical
Job Titles
1 3 (50.00%) DBA
2 2 (33.33%) PostgreSQL DBA
2 2 (33.33%) Python Software Engineer
2 2 (33.33%) Software Engineer
3 1 (16.67%) Administrator
3 1 (16.67%) Developer
3 1 (16.67%) Java Developer
Libraries, Frameworks & Software Standards
1 2 (33.33%) DBIx::Class
1 2 (33.33%) Lucene
1 2 (33.33%) Sphinx
1 2 (33.33%) Xapian
2 1 (16.67%) CSS
2 1 (16.67%) GWT
2 1 (16.67%) J2EE
2 1 (16.67%) Java EE
2 1 (16.67%) LESS
2 1 (16.67%) Smart GWT
2 1 (16.67%) Spring
2 1 (16.67%) XML
2 1 (16.67%) XML Schema
2 1 (16.67%) XSL
Miscellaneous
1 5 (83.33%) Computer Science
2 2 (33.33%) Algorithms
2 2 (33.33%) Biology
2 2 (33.33%) Replication
2 2 (33.33%) Statistics
3 1 (16.67%) Data Integration
Operating Systems
1 4 (66.67%) Unix
2 3 (50.00%) Linux
3 1 (16.67%) Windows
Processes & Methodologies
1 2 (33.33%) Bioinformatics
1 2 (33.33%) Customer Insight
1 2 (33.33%) Database Security
1 2 (33.33%) Disaster Recovery
1 2 (33.33%) High Availability
1 2 (33.33%) Load Balancing
1 2 (33.33%) Prototyping
1 2 (33.33%) Service Delivery
1 2 (33.33%) Software Engineering
1 2 (33.33%) Web Development
2 1 (16.67%) Agile Software Development
2 1 (16.67%) OO
2 1 (16.67%) SDLC
2 1 (16.67%) V-Model
2 1 (16.67%) Waterfall
Programming Languages
1 4 (66.67%) Python
2 3 (50.00%) SQL
3 2 (33.33%) Bash Shell
3 2 (33.33%) C
3 2 (33.33%) C++
3 2 (33.33%) Perl
3 2 (33.33%) Shell Script
4 1 (16.67%) Java
4 1 (16.67%) JavaScript
4 1 (16.67%) PL/SQL
Qualifications
1 5 (83.33%) Degree
2 2 (33.33%) AWS Certification
2 2 (33.33%) Postgraduate
Quality Assurance & Compliance
1 1 (16.67%) QA
Systems Management
1 2 (33.33%) Failover Clustering
Vendors
1 3 (50.00%) Oracle
2 2 (33.33%) Apple
2 2 (33.33%) Toshiba